Guillaume Delisle, also spelled Guillaume de l'Isle, or Guillelmo Delille (.mw-parser-output.IPA-label-small{font-size:85%}.mw-parser-output.references.IPA-label-small,.mw-parser-output.infobox.IPA-label-small,.mw-parser-output.navbox.IPA-label-small{font-size:100%} French pronunciation: [ɡijom dəlil] ; 28 February 1675, Paris – 25 January 1726, Paris [ 1 ] ) was a French cartographer known for his popular and accurate maps of Europe and the newly explored Americas.